Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1973 | 44174 | 11630 | 7070 | 4604 | 20761 | 3854 | 2827 | 678 | 2625 | 4181 |
1974 | 232323 | 33646 | 9522 | 6379 | 3312 | 14493 | 2418 | 1443 | 322 | 2818 |
1975 | 32350 | 222774 | 25628 | 7625 | 6335 | 2380 | 9541 | 1375 | 713 | 1313 |
1976 | 13090 | 25284 | 213618 | 19231 | 5472 | 4598 | 1456 | 5043 | 677 | 1001 |
1977 | 13097 | 10303 | 19762 | 151507 | 17363 | 3750 | 2445 | 697 | 1749 | 774 |
1978 | 30224 | 10340 | 8110 | 16169 | 91462 | 13461 | 1985 | 842 | 236 | 940 |
1979 | 7538 | 27261 | 8163 | 8465 | 11527 | 45331 | 7882 | 1232 | 257 | 224 |
1980 | 18785 | 5583 | 24589 | 7282 | 7029 | 5703 | 20747 | 2406 | 239 | 76 |
1981 | 4632 | 17009 | 4135 | 17820 | 6091 | 5387 | 3551 | 10132 | 820 | 124 |
1982 | 5076 | 3554 | 15401 | 3061 | 14392 | 5171 | 3771 | 2006 | 3787 | 330 |
1983 | 2557 | 4931 | 2638 | 14582 | 3140 | 11510 | 2598 | 1138 | 355 | 783 |
1984 | 4380 | 1985 | 4791 | 2647 | 9536 | 1821 | 5231 | 704 | 334 | 340 |
1985 | 166942 | 4328 | 1754 | 4080 | 2239 | 6093 | 773 | 1898 | 173 | 228 |
1986 | 125404 | 145432 | 4202 | 1076 | 3583 | 1511 | 3945 | 382 | 1050 | 155 |
1987 | 3132 | 94936 | 121216 | 3353 | 760 | 2557 | 829 | 2261 | 196 | 810 |
1988 | 2597 | 3272 | 61790 | 103682 | 2142 | 429 | 1691 | 399 | 984 | 420 |
1989 | 719 | 2345 | 2967 | 40781 | 77222 | 1110 | 161 | 763 | 172 | 474 |
1990 | 1457 | 684 | 2153 | 2420 | 25906 | 38779 | 443 | 54 | 251 | 147 |
1991 | 2436 | 976 | 587 | 1797 | 1221 | 10700 | 10887 | 134 | 27 | 78 |
1992 | 911 | 1659 | 522 | 435 | 731 | 300 | 2482 | 1637 | 36 | 11 |
1993 | 816 | 687 | 953 | 388 | 226 | 334 | 62 | 226 | 160 | 5 |
1994 | 3718 | 703 | 617 | 696 | 264 | 134 | 217 | 30 | 60 | 55 |
1995 | 239 | 3132 | 906 | 412 | 599 | 198 | 86 | 151 | 18 | 63 |
1996 | 312 | 200 | 2002 | 701 | 340 | 312 | 116 | 50 | 84 | 46 |
1997 | 1611 | 241 | 167 | 1253 | 598 | 260 | 163 | 72 | 28 | 74 |
1998 | 5498 | 1343 | 187 | 152 | 661 | 369 | 157 | 71 | 37 | 55 |
1999 | 10838 | 4245 | 1258 | 218 | 180 | 326 | 209 | 87 | 35 | 48 |
2000 | 14563 | 6655 | 2911 | 1063 | 227 | 155 | 160 | 108 | 57 | 48 |
2001 | 8899 | 11261 | 4380 | 2151 | 957 | 252 | 121 | 89 | 55 | 59 |
2002 | 1589 | 6603 | 8736 | 3136 | 1671 | 856 | 240 | 85 | 50 | 68 |
2003 | 37978 | 1806 | 4747 | 6231 | 2347 | 1197 | 633 | 164 | 50 | 66 |
2004 | 358993 | 28493 | 2301 | 3673 | 4511 | 1603 | 706 | 372 | 88 | 67 |
2005 | 67731 | 272071 | 20554 | 2841 | 3181 | 3054 | 949 | 311 | 195 | 89 |
2006 | 35378 | 43404 | 166627 | 18104 | 2758 | 2492 | 1892 | 396 | 95 | 167 |
2007 | 15665 | 27238 | 25544 | 82933 | 13024 | 2079 | 1250 | 964 | 215 | 169 |
2008 | 22399 | 11934 | 19472 | 14069 | 37608 | 8358 | 1547 | 558 | 393 | 177 |
2009 | 52778 | 21344 | 11120 | 13452 | 9416 | 13088 | 3170 | 504 | 348 | 174 |
2010 | 56200 | 31343 | 15759 | 7318 | 9742 | 5872 | 7832 | 1795 | 323 | 248 |
2011 | 10605 | 43502 | 20507 | 17298 | 6122 | 6454 | 3496 | 3471 | 1015 | 345 |
2012 | 6053 | 10190 | 40357 | 20069 | 17588 | 5085 | 3589 | 1894 | 1460 | 657 |
2013 | 2712 | 4801 | 8512 | 38428 | 17242 | 15541 | 3724 | 2092 | 1064 | 1020 |
2014 | 964 | 2070 | 4686 | 6956 | 30364 | 12752 | 9124 | 2290 | 1299 | 1036 |
2015 | 5081 | 942 | 2088 | 4789 | 7698 | 18352 | 8316 | 4233 | 1148 | 1104 |
2016 | 48048 | 5296 | 1308 | 1806 | 3969 | 5707 | 10026 | 4478 | 2096 | 1115 |
2017 | 2938 | 38271 | 5377 | 1639 | 2034 | 3725 | 5336 | 6221 | 2583 | 1381 |
2018 | 2938 | 2658 | 24016 | 4650 | 1442 | 1611 | 2524 | 3505 | 3061 | 1869 |
2019 | 2938 | 2405 | 2405 | 18983 | 3803 | 1116 | 1040 | 1371 | 1822 | 2182 |